Cambridge Audio - 651A

Thanks to the explosion in digital music, for many people the personal computer has become more important than their towering CD collections

So we listened to you and instead of adopting the more common and simpler approach of including USB connectivity on a CD player, we’ve developed a direct USB audio connection to the 651A amplifier. So now, you can simply plug your Mac or PC directly into the 651A amplifier and with the addition of your chosen speakers, you’ll instantly enjoy a whole world of digital music stored or streamed from your computer.

Specifications

Power Output:	75 watts (into 8Ω)
THD (unweighted):	<0.002% @ 1kHz, 80% of rated power <0.03% 20Hz - 20kHz, 80% of rated power <0.02% 20Hz - 20kHz @ 10W
Frequency Response:	5Hz - 50kHz (-1dB)
S/N ratio (ref 1w):	>92dB (unweighted)
Input Impedance:	47kohms
Power amp damping factor:	>100
Max. Power Consumption:	600W
Standby Power Consumption:	<1W @ rated mains
Bass/Treble controls:	Shelving, ultimate boost/cut +/- 7.5dB @ 20Hz and 20kHz
USB	USB Audio 1.0 16 bit 32kHz, 44.1kHz, 48kHz.
Dimensions (H x W x D):	120 x 430 x 350mm (4.7 x 16.9 x 13.8”)
Weight	8.4kg (18.5lbs)